FASHN
fashnFASHN has one model in the ModelRunner catalog: FASHN Virtual Try-On v1.6, an Image-to-Image endpoint, priced at $0.075 per image — virtual try-on: dress a model in any garment photo.
1 public model — runnable in a free playground, through the REST API and JavaScript SDK, or from an AI assistant over MCP.
FASHN models & pricing
What you can build with FASHN models
- Virtual try-on: dress a model in any garment photo FASHN Virtual Try-On v1.6
- Generate on-model fashion imagery from product flats FASHN Virtual Try-On v1.6
- Preview clothing on different body types without a photoshoot FASHN Virtual Try-On v1.6
Browse by capability
Use FASHN models from Claude & Cursor
Connect the ModelRunner MCP server once and your AI assistant can run every FASHN model on this page as a tool — authorized via OAuth, results returned as hosted URLs in the conversation.
Claude Code
claude mcp add --transport http modelrunner https://mcp.modelrunner.run/mcpFrequently asked questions
What FASHN models can I run on ModelRunner?
The catalog has 1 public FASHN model: FASHN Virtual Try-On v1.6. It covers image-to-image. It has its own page with a free playground, the full input schema, and copy-paste code.
How much do FASHN models cost?
Pay-per-use, with no subscription: the one FASHN model billed per image costs $0.075, and every page publishes its own rate — some are tiered, so a lower resolution or a shorter clip costs less per run. You buy credits and pay only for what you generate.
How do I call a FASHN model from the API?
POST to https://queue.modelrunner.run/fashn/tryon with an Authorization: Key header and the input fields as the top-level JSON body (no wrapper object), then poll the returned status_url and fetch the result from response_url. The JavaScript SDK (@modelrunner/client) wraps that in a single subscribe() call, which is the one place an { input } object is used.
Can I run FASHN model from Claude or Cursor?
Yes. Connect the ModelRunner MCP server (https://mcp.modelrunner.run/mcp) once and FASHN's model becomes a tool your assistant can call with run_model — authorized over OAuth 2.1, so no API key goes into a config file. Results come back as hosted URLs in the conversation.
More on ModelRunner
Browse the full model catalog, compare live per-configuration rates on the pricing page, see curated sets on explore, or view every model creator.